http://arxiv.org/abs/1906.08221
Recently two collaborations, Tibet and HAWC, presented new measurements of gamma-ray spectrum from Crab Nebula [arXiv:1906.05521, arXiv:1905.12518] which continues beyond $100$ TeV. We use these data to establish two-sided constraints on parameters of Lorentz Invariance violation in quantum electrodynamics. The new constraints are several times stronger than existing in the literature.
P. Satunin
Thu, 20 Jun 19
5/51
Comments: 7 pages
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